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<div class="title">apt_header_field.h</div>  </div>
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<a href="apt__header__field_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span>&#160;<span class="comment">/*</span></div>
<div class="line"><a name="l00002"></a><span class="lineno">    2</span>&#160;<span class="comment"> * Copyright 2008-2015 Arsen Chaloyan</span></div>
<div class="line"><a name="l00003"></a><span class="lineno">    3</span>&#160;<span class="comment"> *</span></div>
<div class="line"><a name="l00004"></a><span class="lineno">    4</span>&#160;<span class="comment"> * Licensed under the Apache License, Version 2.0 (the &quot;License&quot;);</span></div>
<div class="line"><a name="l00005"></a><span class="lineno">    5</span>&#160;<span class="comment"> * you may not use this file except in compliance with the License.</span></div>
<div class="line"><a name="l00006"></a><span class="lineno">    6</span>&#160;<span class="comment"> * You may obtain a copy of the License at</span></div>
<div class="line"><a name="l00007"></a><span class="lineno">    7</span>&#160;<span class="comment"> *</span></div>
<div class="line"><a name="l00008"></a><span class="lineno">    8</span>&#160;<span class="comment"> *     http://www.apache.org/licenses/LICENSE-2.0</span></div>
<div class="line"><a name="l00009"></a><span class="lineno">    9</span>&#160;<span class="comment"> *</span></div>
<div class="line"><a name="l00010"></a><span class="lineno">   10</span>&#160;<span class="comment"> * Unless required by applicable law or agreed to in writing, software</span></div>
<div class="line"><a name="l00011"></a><span class="lineno">   11</span>&#160;<span class="comment"> * distributed under the License is distributed on an &quot;AS IS&quot; BASIS,</span></div>
<div class="line"><a name="l00012"></a><span class="lineno">   12</span>&#160;<span class="comment"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span></div>
<div class="line"><a name="l00013"></a><span class="lineno">   13</span>&#160;<span class="comment"> * See the License for the specific language governing permissions and</span></div>
<div class="line"><a name="l00014"></a><span class="lineno">   14</span>&#160;<span class="comment"> * limitations under the License.</span></div>
<div class="line"><a name="l00015"></a><span class="lineno">   15</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00016"></a><span class="lineno">   16</span>&#160;</div>
<div class="line"><a name="l00017"></a><span class="lineno">   17</span>&#160;<span class="preprocessor">#ifndef APT_HEADER_FIELD_H</span></div>
<div class="line"><a name="l00018"></a><span class="lineno">   18</span>&#160;<span class="preprocessor"></span><span class="preprocessor">#define APT_HEADER_FIELD_H</span></div>
<div class="line"><a name="l00019"></a><span class="lineno">   19</span>&#160;<span class="preprocessor"></span><span class="comment"></span></div>
<div class="line"><a name="l00020"></a><span class="lineno">   20</span>&#160;<span class="comment">/**</span></div>
<div class="line"><a name="l00021"></a><span class="lineno">   21</span>&#160;<span class="comment"> * @file apt_header_field.h</span></div>
<div class="line"><a name="l00022"></a><span class="lineno">   22</span>&#160;<span class="comment"> * @brief Header Field Declaration (RFC5322)</span></div>
<div class="line"><a name="l00023"></a><span class="lineno">   23</span>&#160;<span class="comment"> */</span> </div>
<div class="line"><a name="l00024"></a><span class="lineno">   24</span>&#160;</div>
<div class="line"><a name="l00025"></a><span class="lineno">   25</span>&#160;<span class="preprocessor">#ifdef WIN32</span></div>
<div class="line"><a name="l00026"></a><span class="lineno">   26</span>&#160;<span class="preprocessor"></span><span class="preprocessor">#pragma warning(disable: 4127)</span></div>
<div class="line"><a name="l00027"></a><span class="lineno">   27</span>&#160;<span class="preprocessor"></span><span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00028"></a><span class="lineno">   28</span>&#160;<span class="preprocessor"></span><span class="preprocessor">#include &lt;apr_ring.h&gt;</span></div>
<div class="line"><a name="l00029"></a><span class="lineno">   29</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="apt__string_8h.html">apt_string.h</a>&quot;</span></div>
<div class="line"><a name="l00030"></a><span class="lineno">   30</span>&#160;</div>
<div class="line"><a name="l00031"></a><span class="lineno">   31</span>&#160;<a class="code" href="apt_8h.html#ad3d792bfc75893affad257781ea46e55">APT_BEGIN_EXTERN_C</a></div>
<div class="line"><a name="l00032"></a><span class="lineno">   32</span>&#160;<span class="comment"></span></div>
<div class="line"><a name="l00033"></a><span class="lineno">   33</span>&#160;<span class="comment">/** Header field declaration */</span></div>
<div class="line"><a name="l00034"></a><span class="lineno"><a class="line" href="apt__header__field_8h.html#aa4a62aa3b588372b5233364aab76c8f6">   34</a></span>&#160;<span class="keyword">typedef</span> <span class="keyword">struct </span><a class="code" href="structapt__header__field__t.html">apt_header_field_t</a> <a class="code" href="structapt__header__field__t.html">apt_header_field_t</a>;<span class="comment"></span></div>
<div class="line"><a name="l00035"></a><span class="lineno">   35</span>&#160;<span class="comment">/** Header section declaration */</span></div>
<div class="line"><a name="l00036"></a><span class="lineno"><a class="line" href="apt__header__field_8h.html#aa54ae4d121713f8d3f2238899d122d28">   36</a></span>&#160;<span class="keyword">typedef</span> <span class="keyword">struct </span><a class="code" href="structapt__header__section__t.html">apt_header_section_t</a> <a class="code" href="structapt__header__section__t.html">apt_header_section_t</a>;</div>
<div class="line"><a name="l00037"></a><span class="lineno">   37</span>&#160;<span class="comment"></span></div>
<div class="line"><a name="l00038"></a><span class="lineno">   38</span>&#160;<span class="comment">/** Header field */</span></div>
<div class="line"><a name="l00039"></a><span class="lineno"><a class="line" href="structapt__header__field__t.html">   39</a></span>&#160;<span class="keyword">struct </span><a class="code" href="structapt__header__field__t.html">apt_header_field_t</a> {<span class="comment"></span></div>
<div class="line"><a name="l00040"></a><span class="lineno">   40</span>&#160;<span class="comment">    /** Ring entry */</span></div>
<div class="line"><a name="l00041"></a><span class="lineno">   41</span>&#160;    <a class="code" href="structapt__header__field__t.html#a72404ce8952053cd4c63314af785eca8">APR_RING_ENTRY</a>(<a class="code" href="structapt__header__field__t.html">apt_header_field_t</a>) link;</div>
<div class="line"><a name="l00042"></a><span class="lineno">   42</span>&#160;<span class="comment"></span></div>
<div class="line"><a name="l00043"></a><span class="lineno">   43</span>&#160;<span class="comment">    /** Name of the header field */</span></div>
<div class="line"><a name="l00044"></a><span class="lineno"><a class="line" href="structapt__header__field__t.html#a698a3282d25200e43d280a9b019daf38">   44</a></span>&#160;    <a class="code" href="structapt__str__t.html">apt_str_t</a>  <a class="code" href="structapt__header__field__t.html#a698a3282d25200e43d280a9b019daf38">name</a>;<span class="comment"></span></div>
<div class="line"><a name="l00045"></a><span class="lineno">   45</span>&#160;<span class="comment">    /** Value of the header field */</span></div>
<div class="line"><a name="l00046"></a><span class="lineno"><a class="line" href="structapt__header__field__t.html#a10edcdff2a97aeb597ef6ab34766f7b0">   46</a></span>&#160;    <a class="code" href="structapt__str__t.html">apt_str_t</a>  <a class="code" href="structapt__header__field__t.html#a10edcdff2a97aeb597ef6ab34766f7b0">value</a>;</div>
<div class="line"><a name="l00047"></a><span class="lineno">   47</span>&#160;<span class="comment"></span></div>
<div class="line"><a name="l00048"></a><span class="lineno">   48</span>&#160;<span class="comment">    /** Numeric identifier associated with name */</span></div>
<div class="line"><a name="l00049"></a><span class="lineno"><a class="line" href="structapt__header__field__t.html#a87a54156c59252b235e5acc3b055d18b">   49</a></span>&#160;    apr_size_t <a class="code" href="structapt__header__field__t.html#a87a54156c59252b235e5acc3b055d18b">id</a>;</div>
<div class="line"><a name="l00050"></a><span class="lineno">   50</span>&#160;};</div>
<div class="line"><a name="l00051"></a><span class="lineno">   51</span>&#160;<span class="comment"></span></div>
<div class="line"><a name="l00052"></a><span class="lineno">   52</span>&#160;<span class="comment">/** </span></div>
<div class="line"><a name="l00053"></a><span class="lineno">   53</span>&#160;<span class="comment"> * Header section </span></div>
<div class="line"><a name="l00054"></a><span class="lineno">   54</span>&#160;<span class="comment"> * @remark The header section is a collection of header fields. </span></div>
<div class="line"><a name="l00055"></a><span class="lineno">   55</span>&#160;<span class="comment"> * The header fields are stored in both a ring and an array.</span></div>
<div class="line"><a name="l00056"></a><span class="lineno">   56</span>&#160;<span class="comment"> * The goal is to ensure efficient access and manipulation on the header fields.</span></div>
<div class="line"><a name="l00057"></a><span class="lineno">   57</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00058"></a><span class="lineno"><a class="line" href="structapt__header__section__t.html">   58</a></span>&#160;<span class="keyword">struct </span><a class="code" href="structapt__header__section__t.html">apt_header_section_t</a> {<span class="comment"></span></div>
<div class="line"><a name="l00059"></a><span class="lineno">   59</span>&#160;<span class="comment">    /** List of header fields (name-value pairs) */</span></div>
<div class="line"><a name="l00060"></a><span class="lineno">   60</span>&#160;    <a class="code" href="structapt__header__section__t.html#af67bb8b62ee9bcc96ae3e448226f3109">APR_RING_HEAD</a>(apt_head_t, <a class="code" href="structapt__header__field__t.html">apt_header_field_t</a>) ring;<span class="comment"></span></div>
<div class="line"><a name="l00061"></a><span class="lineno">   61</span>&#160;<span class="comment">    /** Array of pointers to header fields */</span></div>
<div class="line"><a name="l00062"></a><span class="lineno"><a class="line" href="structapt__header__section__t.html#a0da2e22e6e2932b8bef4ae8a9d4e8511">   62</a></span>&#160;    <a class="code" href="structapt__header__field__t.html">apt_header_field_t</a> **<a class="code" href="structapt__header__section__t.html#a0da2e22e6e2932b8bef4ae8a9d4e8511">arr</a>;<span class="comment"></span></div>
<div class="line"><a name="l00063"></a><span class="lineno">   63</span>&#160;<span class="comment">    /** Max number of header fields */</span></div>
<div class="line"><a name="l00064"></a><span class="lineno"><a class="line" href="structapt__header__section__t.html#adf274fd0428b5da7e326b789e6b37c8d">   64</a></span>&#160;    apr_size_t           <a class="code" href="structapt__header__section__t.html#adf274fd0428b5da7e326b789e6b37c8d">arr_size</a>;</div>
<div class="line"><a name="l00065"></a><span class="lineno">   65</span>&#160;};</div>
<div class="line"><a name="l00066"></a><span class="lineno">   66</span>&#160;</div>
<div class="line"><a name="l00067"></a><span class="lineno">   67</span>&#160;<span class="comment"></span></div>
<div class="line"><a name="l00068"></a><span class="lineno">   68</span>&#160;<span class="comment">/**</span></div>
<div class="line"><a name="l00069"></a><span class="lineno">   69</span>&#160;<span class="comment"> * Allocate an empty header field.</span></div>
<div class="line"><a name="l00070"></a><span class="lineno">   70</span>&#160;<span class="comment"> * @param pool the pool to allocate memory from</span></div>
<div class="line"><a name="l00071"></a><span class="lineno">   71</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00072"></a><span class="lineno">   72</span>&#160;<a class="code" href="apt_8h.html#aa701cd5c7c75024c8c2fb994c6e3bfd9">APT_DECLARE</a>(<a class="code" href="structapt__header__field__t.html">apt_header_field_t</a>*) <a class="code" href="apt__header__field_8h.html#a8fdcbe571e441821661a735e6536e01c">apt_header_field_alloc</a>(apr_pool_t *pool);</div>
<div class="line"><a name="l00073"></a><span class="lineno">   73</span>&#160;<span class="comment"></span></div>
<div class="line"><a name="l00074"></a><span class="lineno">   74</span>&#160;<span class="comment">/**</span></div>
<div class="line"><a name="l00075"></a><span class="lineno">   75</span>&#160;<span class="comment"> * Create a header field using given name and value APT strings.</span></div>
<div class="line"><a name="l00076"></a><span class="lineno">   76</span>&#160;<span class="comment"> * @param name the name of the header field</span></div>
<div class="line"><a name="l00077"></a><span class="lineno">   77</span>&#160;<span class="comment"> * @param value the value of the header field</span></div>
<div class="line"><a name="l00078"></a><span class="lineno">   78</span>&#160;<span class="comment"> * @param pool the pool to allocate memory from</span></div>
<div class="line"><a name="l00079"></a><span class="lineno">   79</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00080"></a><span class="lineno">   80</span>&#160;<a class="code" href="apt_8h.html#aa701cd5c7c75024c8c2fb994c6e3bfd9">APT_DECLARE</a>(<a class="code" href="structapt__header__field__t.html">apt_header_field_t</a>*) <a class="code" href="apt__header__field_8h.html#a9161ee6e0a37b0ff20525ab42a8856b4">apt_header_field_create</a>(const <a class="code" href="structapt__str__t.html">apt_str_t</a> *name, const <a class="code" href="structapt__str__t.html">apt_str_t</a> *value, apr_pool_t *pool);</div>
<div class="line"><a name="l00081"></a><span class="lineno">   81</span>&#160;<span class="comment"></span></div>
<div class="line"><a name="l00082"></a><span class="lineno">   82</span>&#160;<span class="comment">/**</span></div>
<div class="line"><a name="l00083"></a><span class="lineno">   83</span>&#160;<span class="comment"> * Create a header field using given name and value C strings.</span></div>
<div class="line"><a name="l00084"></a><span class="lineno">   84</span>&#160;<span class="comment"> * @param name the name of the header field</span></div>
<div class="line"><a name="l00085"></a><span class="lineno">   85</span>&#160;<span class="comment"> * @param value the value of the header field</span></div>
<div class="line"><a name="l00086"></a><span class="lineno">   86</span>&#160;<span class="comment"> * @param pool the pool to allocate memory from</span></div>
<div class="line"><a name="l00087"></a><span class="lineno">   87</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00088"></a><span class="lineno">   88</span>&#160;<a class="code" href="apt_8h.html#aa701cd5c7c75024c8c2fb994c6e3bfd9">APT_DECLARE</a>(<a class="code" href="structapt__header__field__t.html">apt_header_field_t</a>*) <a class="code" href="apt__header__field_8h.html#aceb6f5ef18163c25bf68b37e4333312e">apt_header_field_create_c</a>(const <span class="keywordtype">char</span> *name, const <span class="keywordtype">char</span> *value, apr_pool_t *pool);</div>
<div class="line"><a name="l00089"></a><span class="lineno">   89</span>&#160;<span class="comment"></span></div>
<div class="line"><a name="l00090"></a><span class="lineno">   90</span>&#160;<span class="comment">/**</span></div>
<div class="line"><a name="l00091"></a><span class="lineno">   91</span>&#160;<span class="comment"> * Create a header field from entire text line consisting of a name and value pair.</span></div>
<div class="line"><a name="l00092"></a><span class="lineno">   92</span>&#160;<span class="comment"> * @param line the text line, which consists of a name and value pair</span></div>
<div class="line"><a name="l00093"></a><span class="lineno">   93</span>&#160;<span class="comment"> * @param separator the name and value separator</span></div>
<div class="line"><a name="l00094"></a><span class="lineno">   94</span>&#160;<span class="comment"> * @param pool the pool to allocate memory from</span></div>
<div class="line"><a name="l00095"></a><span class="lineno">   95</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00096"></a><span class="lineno">   96</span>&#160;<a class="code" href="apt_8h.html#aa701cd5c7c75024c8c2fb994c6e3bfd9">APT_DECLARE</a>(<a class="code" href="structapt__header__field__t.html">apt_header_field_t</a>*) <a class="code" href="apt__header__field_8h.html#adefdb1258f69a639cdc18154985cf1ad">apt_header_field_create_from_line</a>(const <a class="code" href="structapt__str__t.html">apt_str_t</a> *line, <span class="keywordtype">char</span> separator, apr_pool_t *pool);</div>
<div class="line"><a name="l00097"></a><span class="lineno">   97</span>&#160;<span class="comment"></span></div>
<div class="line"><a name="l00098"></a><span class="lineno">   98</span>&#160;<span class="comment">/**</span></div>
<div class="line"><a name="l00099"></a><span class="lineno">   99</span>&#160;<span class="comment"> * Copy specified header field.</span></div>
<div class="line"><a name="l00100"></a><span class="lineno">  100</span>&#160;<span class="comment"> * @param src_header_field the header field to copy</span></div>
<div class="line"><a name="l00101"></a><span class="lineno">  101</span>&#160;<span class="comment"> * @param pool the pool to allocate memory from</span></div>
<div class="line"><a name="l00102"></a><span class="lineno">  102</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00103"></a><span class="lineno">  103</span>&#160;<a class="code" href="apt_8h.html#aa701cd5c7c75024c8c2fb994c6e3bfd9">APT_DECLARE</a>(<a class="code" href="structapt__header__field__t.html">apt_header_field_t</a>*) <a class="code" href="apt__header__field_8h.html#a6fb25c693278b0520b7fc615f6862f94">apt_header_field_copy</a>(const <a class="code" href="structapt__header__field__t.html">apt_header_field_t</a> *src_header_field, apr_pool_t *pool);</div>
<div class="line"><a name="l00104"></a><span class="lineno">  104</span>&#160;<span class="comment"></span></div>
<div class="line"><a name="l00105"></a><span class="lineno">  105</span>&#160;<span class="comment">/**</span></div>
<div class="line"><a name="l00106"></a><span class="lineno">  106</span>&#160;<span class="comment"> * Initialize header section (collection of header fields).</span></div>
<div class="line"><a name="l00107"></a><span class="lineno">  107</span>&#160;<span class="comment"> * @param header the header section to initialize</span></div>
<div class="line"><a name="l00108"></a><span class="lineno">  108</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00109"></a><span class="lineno">  109</span>&#160;<a class="code" href="apt_8h.html#aa701cd5c7c75024c8c2fb994c6e3bfd9">APT_DECLARE</a>(<span class="keywordtype">void</span>) <a class="code" href="apt__header__field_8h.html#a666d5c4faa79326283de2a7d08ef303c">apt_header_section_init</a>(<a class="code" href="structapt__header__section__t.html">apt_header_section_t</a> *header);</div>
<div class="line"><a name="l00110"></a><span class="lineno">  110</span>&#160;<span class="comment"></span></div>
<div class="line"><a name="l00111"></a><span class="lineno">  111</span>&#160;<span class="comment">/**</span></div>
<div class="line"><a name="l00112"></a><span class="lineno">  112</span>&#160;<span class="comment"> * Allocate header section to set/get header fields by numeric identifiers.</span></div>
<div class="line"><a name="l00113"></a><span class="lineno">  113</span>&#160;<span class="comment"> * @param header the header section to allocate</span></div>
<div class="line"><a name="l00114"></a><span class="lineno">  114</span>&#160;<span class="comment"> * @param max_field_count the max number of header fields in the section (protocol dependent)</span></div>
<div class="line"><a name="l00115"></a><span class="lineno">  115</span>&#160;<span class="comment"> * @param pool the pool to allocate memory from</span></div>
<div class="line"><a name="l00116"></a><span class="lineno">  116</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00117"></a><span class="lineno">  117</span>&#160;<a class="code" href="apt_8h.html#aa701cd5c7c75024c8c2fb994c6e3bfd9">APT_DECLARE</a>(<a class="code" href="apt_8h.html#ac7b6d8df47829d778eb598e1cc52cc2a">apt_bool_t</a>) <a class="code" href="apt__header__field_8h.html#a9ce7fd8d1f0513515e37d44c66b2078b">apt_header_section_array_alloc</a>(<a class="code" href="structapt__header__section__t.html">apt_header_section_t</a> *header, apr_size_t max_field_count, apr_pool_t *pool);</div>
<div class="line"><a name="l00118"></a><span class="lineno">  118</span>&#160;<span class="comment"></span></div>
<div class="line"><a name="l00119"></a><span class="lineno">  119</span>&#160;<span class="comment">/**</span></div>
<div class="line"><a name="l00120"></a><span class="lineno">  120</span>&#160;<span class="comment"> * Add (append) header field to header section.</span></div>
<div class="line"><a name="l00121"></a><span class="lineno">  121</span>&#160;<span class="comment"> * @param header the header section to add field to</span></div>
<div class="line"><a name="l00122"></a><span class="lineno">  122</span>&#160;<span class="comment"> * @param header_field the header field to add</span></div>
<div class="line"><a name="l00123"></a><span class="lineno">  123</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00124"></a><span class="lineno">  124</span>&#160;<a class="code" href="apt_8h.html#aa701cd5c7c75024c8c2fb994c6e3bfd9">APT_DECLARE</a>(<a class="code" href="apt_8h.html#ac7b6d8df47829d778eb598e1cc52cc2a">apt_bool_t</a>) <a class="code" href="apt__header__field_8h.html#a635afa377b6916cb81aa0ab2b7d5dffd">apt_header_section_field_add</a>(<a class="code" href="structapt__header__section__t.html">apt_header_section_t</a> *header, <a class="code" href="structapt__header__field__t.html">apt_header_field_t</a> *header_field);</div>
<div class="line"><a name="l00125"></a><span class="lineno">  125</span>&#160;<span class="comment"></span></div>
<div class="line"><a name="l00126"></a><span class="lineno">  126</span>&#160;<span class="comment">/**</span></div>
<div class="line"><a name="l00127"></a><span class="lineno">  127</span>&#160;<span class="comment"> * Insert header field to header section based on numreic identifier if specified.</span></div>
<div class="line"><a name="l00128"></a><span class="lineno">  128</span>&#160;<span class="comment"> * @param header the header section to insert field into</span></div>
<div class="line"><a name="l00129"></a><span class="lineno">  129</span>&#160;<span class="comment"> * @param header_field the header field to insert</span></div>
<div class="line"><a name="l00130"></a><span class="lineno">  130</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00131"></a><span class="lineno">  131</span>&#160;<a class="code" href="apt_8h.html#aa701cd5c7c75024c8c2fb994c6e3bfd9">APT_DECLARE</a>(<a class="code" href="apt_8h.html#ac7b6d8df47829d778eb598e1cc52cc2a">apt_bool_t</a>) <a class="code" href="apt__header__field_8h.html#a8c8906f5de4266efc08bc7f500bb34d0">apt_header_section_field_insert</a>(<a class="code" href="structapt__header__section__t.html">apt_header_section_t</a> *header, <a class="code" href="structapt__header__field__t.html">apt_header_field_t</a> *header_field);</div>
<div class="line"><a name="l00132"></a><span class="lineno">  132</span>&#160;<span class="comment"></span></div>
<div class="line"><a name="l00133"></a><span class="lineno">  133</span>&#160;<span class="comment">/**</span></div>
<div class="line"><a name="l00134"></a><span class="lineno">  134</span>&#160;<span class="comment"> * Set header field in the array of header fields using associated numeric identifier.</span></div>
<div class="line"><a name="l00135"></a><span class="lineno">  135</span>&#160;<span class="comment"> * @param header the header section to set field for</span></div>
<div class="line"><a name="l00136"></a><span class="lineno">  136</span>&#160;<span class="comment"> * @param header_field the header field to set</span></div>
<div class="line"><a name="l00137"></a><span class="lineno">  137</span>&#160;<span class="comment"> * @remark Typically, the header field should be already added to the header section using apt_header_section_field_add()</span></div>
<div class="line"><a name="l00138"></a><span class="lineno">  138</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00139"></a><span class="lineno">  139</span>&#160;<a class="code" href="apt_8h.html#aa701cd5c7c75024c8c2fb994c6e3bfd9">APT_DECLARE</a>(<a class="code" href="apt_8h.html#ac7b6d8df47829d778eb598e1cc52cc2a">apt_bool_t</a>) <a class="code" href="apt__header__field_8h.html#ad97621ad237b6d364cee7e78dab8346e">apt_header_section_field_set</a>(<a class="code" href="structapt__header__section__t.html">apt_header_section_t</a> *header, <a class="code" href="structapt__header__field__t.html">apt_header_field_t</a> *header_field);</div>
<div class="line"><a name="l00140"></a><span class="lineno">  140</span>&#160;<span class="comment"></span></div>
<div class="line"><a name="l00141"></a><span class="lineno">  141</span>&#160;<span class="comment">/**</span></div>
<div class="line"><a name="l00142"></a><span class="lineno">  142</span>&#160;<span class="comment"> * Remove header field from header section.</span></div>
<div class="line"><a name="l00143"></a><span class="lineno">  143</span>&#160;<span class="comment"> * @param header the header section to remove field from</span></div>
<div class="line"><a name="l00144"></a><span class="lineno">  144</span>&#160;<span class="comment"> * @param header_field the header field to remove</span></div>
<div class="line"><a name="l00145"></a><span class="lineno">  145</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00146"></a><span class="lineno">  146</span>&#160;<a class="code" href="apt_8h.html#aa701cd5c7c75024c8c2fb994c6e3bfd9">APT_DECLARE</a>(<a class="code" href="apt_8h.html#ac7b6d8df47829d778eb598e1cc52cc2a">apt_bool_t</a>) <a class="code" href="apt__header__field_8h.html#a78ff89671bb8bb943f4777d46ecb0859">apt_header_section_field_remove</a>(<a class="code" href="structapt__header__section__t.html">apt_header_section_t</a> *header, <a class="code" href="structapt__header__field__t.html">apt_header_field_t</a> *header_field);</div>
<div class="line"><a name="l00147"></a><span class="lineno">  147</span>&#160;<span class="comment"></span></div>
<div class="line"><a name="l00148"></a><span class="lineno">  148</span>&#160;<span class="comment">/**</span></div>
<div class="line"><a name="l00149"></a><span class="lineno">  149</span>&#160;<span class="comment"> * Check whether specified header field is set.</span></div>
<div class="line"><a name="l00150"></a><span class="lineno">  150</span>&#160;<span class="comment"> * @param header the header section to use</span></div>
<div class="line"><a name="l00151"></a><span class="lineno">  151</span>&#160;<span class="comment"> * @param id the identifier associated with the header_field to check</span></div>
<div class="line"><a name="l00152"></a><span class="lineno">  152</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00153"></a><span class="lineno">  153</span>&#160;static APR_INLINE <a class="code" href="apt_8h.html#ac7b6d8df47829d778eb598e1cc52cc2a">apt_bool_t</a> apt_header_section_field_check(const <a class="code" href="structapt__header__section__t.html">apt_header_section_t</a> *header, apr_size_t <span class="keywordtype">id</span>)</div>
<div class="line"><a name="l00154"></a><span class="lineno">  154</span>&#160;{</div>
<div class="line"><a name="l00155"></a><span class="lineno">  155</span>&#160;    <span class="keywordflow">if</span>(id &lt; header-&gt;arr_size) {</div>
<div class="line"><a name="l00156"></a><span class="lineno">  156</span>&#160;        <span class="keywordflow">return</span> header-&gt;arr[id] ? TRUE : FALSE;</div>
<div class="line"><a name="l00157"></a><span class="lineno">  157</span>&#160;    }</div>
<div class="line"><a name="l00158"></a><span class="lineno">  158</span>&#160;    <span class="keywordflow">return</span> FALSE;</div>
<div class="line"><a name="l00159"></a><span class="lineno">  159</span>&#160;}</div>
<div class="line"><a name="l00160"></a><span class="lineno">  160</span>&#160;<span class="comment"></span></div>
<div class="line"><a name="l00161"></a><span class="lineno">  161</span>&#160;<span class="comment">/**</span></div>
<div class="line"><a name="l00162"></a><span class="lineno">  162</span>&#160;<span class="comment"> * Get header field by specified identifier.</span></div>
<div class="line"><a name="l00163"></a><span class="lineno">  163</span>&#160;<span class="comment"> * @param header the header section to use</span></div>
<div class="line"><a name="l00164"></a><span class="lineno">  164</span>&#160;<span class="comment"> * @param id the identifier associated with the header_field</span></div>
<div class="line"><a name="l00165"></a><span class="lineno">  165</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00166"></a><span class="lineno">  166</span>&#160;<span class="keyword">static</span> APR_INLINE <a class="code" href="structapt__header__field__t.html">apt_header_field_t</a>* apt_header_section_field_get(<span class="keyword">const</span> <a class="code" href="structapt__header__section__t.html">apt_header_section_t</a> *header, apr_size_t <span class="keywordtype">id</span>)</div>
<div class="line"><a name="l00167"></a><span class="lineno">  167</span>&#160;{</div>
<div class="line"><a name="l00168"></a><span class="lineno">  168</span>&#160;    <span class="keywordflow">if</span>(id &lt; header-&gt;arr_size) {</div>
<div class="line"><a name="l00169"></a><span class="lineno">  169</span>&#160;        <span class="keywordflow">return</span> header-&gt;<a class="code" href="structapt__header__section__t.html#a0da2e22e6e2932b8bef4ae8a9d4e8511">arr</a>[id];</div>
<div class="line"><a name="l00170"></a><span class="lineno">  170</span>&#160;    }</div>
<div class="line"><a name="l00171"></a><span class="lineno">  171</span>&#160;    <span class="keywordflow">return</span> NULL;</div>
<div class="line"><a name="l00172"></a><span class="lineno">  172</span>&#160;}</div>
<div class="line"><a name="l00173"></a><span class="lineno">  173</span>&#160;</div>
<div class="line"><a name="l00174"></a><span class="lineno">  174</span>&#160;<a class="code" href="apt_8h.html#a432919823b38eb7e2b6fa2b544fb1644">APT_END_EXTERN_C</a></div>
<div class="line"><a name="l00175"></a><span class="lineno">  175</span>&#160;</div>
<div class="line"><a name="l00176"></a><span class="lineno">  176</span>&#160;<span class="preprocessor">#endif </span><span class="comment">/* APT_HEADER_FIELD_H */</span><span class="preprocessor"></span></div>
<div class="ttc" id="apt__header__field_8h_html_a78ff89671bb8bb943f4777d46ecb0859"><div class="ttname"><a href="apt__header__field_8h.html#a78ff89671bb8bb943f4777d46ecb0859">apt_header_section_field_remove</a></div><div class="ttdeci">apt_bool_t apt_header_section_field_remove(apt_header_section_t *header, apt_header_field_t *header_field)</div></div>
<div class="ttc" id="apt__header__field_8h_html_aceb6f5ef18163c25bf68b37e4333312e"><div class="ttname"><a href="apt__header__field_8h.html#aceb6f5ef18163c25bf68b37e4333312e">apt_header_field_create_c</a></div><div class="ttdeci">apt_header_field_t * apt_header_field_create_c(const char *name, const char *value, apr_pool_t *pool)</div></div>
<div class="ttc" id="apt__header__field_8h_html_a9ce7fd8d1f0513515e37d44c66b2078b"><div class="ttname"><a href="apt__header__field_8h.html#a9ce7fd8d1f0513515e37d44c66b2078b">apt_header_section_array_alloc</a></div><div class="ttdeci">apt_bool_t apt_header_section_array_alloc(apt_header_section_t *header, apr_size_t max_field_count, apr_pool_t *pool)</div></div>
<div class="ttc" id="apt_8h_html_a432919823b38eb7e2b6fa2b544fb1644"><div class="ttname"><a href="apt_8h.html#a432919823b38eb7e2b6fa2b544fb1644">APT_END_EXTERN_C</a></div><div class="ttdeci">#define APT_END_EXTERN_C</div><div class="ttdef"><b>Definition:</b> apt.h:38</div></div>
<div class="ttc" id="apt_8h_html_ac7b6d8df47829d778eb598e1cc52cc2a"><div class="ttname"><a href="apt_8h.html#ac7b6d8df47829d778eb598e1cc52cc2a">apt_bool_t</a></div><div class="ttdeci">int apt_bool_t</div><div class="ttdef"><b>Definition:</b> apt.h:57</div></div>
<div class="ttc" id="structapt__header__section__t_html_adf274fd0428b5da7e326b789e6b37c8d"><div class="ttname"><a href="structapt__header__section__t.html#adf274fd0428b5da7e326b789e6b37c8d">apt_header_section_t::arr_size</a></div><div class="ttdeci">apr_size_t arr_size</div><div class="ttdef"><b>Definition:</b> apt_header_field.h:64</div></div>
<div class="ttc" id="structapt__header__field__t_html"><div class="ttname"><a href="structapt__header__field__t.html">apt_header_field_t</a></div><div class="ttdef"><b>Definition:</b> apt_header_field.h:39</div></div>
<div class="ttc" id="structapt__header__field__t_html_a72404ce8952053cd4c63314af785eca8"><div class="ttname"><a href="structapt__header__field__t.html#a72404ce8952053cd4c63314af785eca8">apt_header_field_t::APR_RING_ENTRY</a></div><div class="ttdeci">APR_RING_ENTRY(apt_header_field_t) link</div></div>
<div class="ttc" id="apt__header__field_8h_html_a9161ee6e0a37b0ff20525ab42a8856b4"><div class="ttname"><a href="apt__header__field_8h.html#a9161ee6e0a37b0ff20525ab42a8856b4">apt_header_field_create</a></div><div class="ttdeci">apt_header_field_t * apt_header_field_create(const apt_str_t *name, const apt_str_t *value, apr_pool_t *pool)</div></div>
<div class="ttc" id="apt_8h_html_ad3d792bfc75893affad257781ea46e55"><div class="ttname"><a href="apt_8h.html#ad3d792bfc75893affad257781ea46e55">APT_BEGIN_EXTERN_C</a></div><div class="ttdeci">#define APT_BEGIN_EXTERN_C</div><div class="ttdef"><b>Definition:</b> apt.h:36</div></div>
<div class="ttc" id="apt_8h_html_aa701cd5c7c75024c8c2fb994c6e3bfd9"><div class="ttname"><a href="apt_8h.html#aa701cd5c7c75024c8c2fb994c6e3bfd9">APT_DECLARE</a></div><div class="ttdeci">#define APT_DECLARE(type)</div><div class="ttdef"><b>Definition:</b> apt.h:53</div></div>
<div class="ttc" id="apt__header__field_8h_html_a6fb25c693278b0520b7fc615f6862f94"><div class="ttname"><a href="apt__header__field_8h.html#a6fb25c693278b0520b7fc615f6862f94">apt_header_field_copy</a></div><div class="ttdeci">apt_header_field_t * apt_header_field_copy(const apt_header_field_t *src_header_field, apr_pool_t *pool)</div></div>
<div class="ttc" id="apt__header__field_8h_html_a666d5c4faa79326283de2a7d08ef303c"><div class="ttname"><a href="apt__header__field_8h.html#a666d5c4faa79326283de2a7d08ef303c">apt_header_section_init</a></div><div class="ttdeci">void apt_header_section_init(apt_header_section_t *header)</div></div>
<div class="ttc" id="structapt__header__field__t_html_a698a3282d25200e43d280a9b019daf38"><div class="ttname"><a href="structapt__header__field__t.html#a698a3282d25200e43d280a9b019daf38">apt_header_field_t::name</a></div><div class="ttdeci">apt_str_t name</div><div class="ttdef"><b>Definition:</b> apt_header_field.h:44</div></div>
<div class="ttc" id="apt__header__field_8h_html_a8c8906f5de4266efc08bc7f500bb34d0"><div class="ttname"><a href="apt__header__field_8h.html#a8c8906f5de4266efc08bc7f500bb34d0">apt_header_section_field_insert</a></div><div class="ttdeci">apt_bool_t apt_header_section_field_insert(apt_header_section_t *header, apt_header_field_t *header_field)</div></div>
<div class="ttc" id="structapt__header__section__t_html_a0da2e22e6e2932b8bef4ae8a9d4e8511"><div class="ttname"><a href="structapt__header__section__t.html#a0da2e22e6e2932b8bef4ae8a9d4e8511">apt_header_section_t::arr</a></div><div class="ttdeci">apt_header_field_t ** arr</div><div class="ttdef"><b>Definition:</b> apt_header_field.h:62</div></div>
<div class="ttc" id="apt__header__field_8h_html_a8fdcbe571e441821661a735e6536e01c"><div class="ttname"><a href="apt__header__field_8h.html#a8fdcbe571e441821661a735e6536e01c">apt_header_field_alloc</a></div><div class="ttdeci">apt_header_field_t * apt_header_field_alloc(apr_pool_t *pool)</div></div>
<div class="ttc" id="apt__header__field_8h_html_ad97621ad237b6d364cee7e78dab8346e"><div class="ttname"><a href="apt__header__field_8h.html#ad97621ad237b6d364cee7e78dab8346e">apt_header_section_field_set</a></div><div class="ttdeci">apt_bool_t apt_header_section_field_set(apt_header_section_t *header, apt_header_field_t *header_field)</div></div>
<div class="ttc" id="structapt__header__section__t_html"><div class="ttname"><a href="structapt__header__section__t.html">apt_header_section_t</a></div><div class="ttdef"><b>Definition:</b> apt_header_field.h:58</div></div>
<div class="ttc" id="structapt__header__section__t_html_af67bb8b62ee9bcc96ae3e448226f3109"><div class="ttname"><a href="structapt__header__section__t.html#af67bb8b62ee9bcc96ae3e448226f3109">apt_header_section_t::APR_RING_HEAD</a></div><div class="ttdeci">APR_RING_HEAD(apt_head_t, apt_header_field_t) ring</div></div>
<div class="ttc" id="apt__header__field_8h_html_adefdb1258f69a639cdc18154985cf1ad"><div class="ttname"><a href="apt__header__field_8h.html#adefdb1258f69a639cdc18154985cf1ad">apt_header_field_create_from_line</a></div><div class="ttdeci">apt_header_field_t * apt_header_field_create_from_line(const apt_str_t *line, char separator, apr_pool_t *pool)</div></div>
<div class="ttc" id="structapt__str__t_html"><div class="ttname"><a href="structapt__str__t.html">apt_str_t</a></div><div class="ttdef"><b>Definition:</b> apt_string.h:36</div></div>
<div class="ttc" id="structapt__header__field__t_html_a87a54156c59252b235e5acc3b055d18b"><div class="ttname"><a href="structapt__header__field__t.html#a87a54156c59252b235e5acc3b055d18b">apt_header_field_t::id</a></div><div class="ttdeci">apr_size_t id</div><div class="ttdef"><b>Definition:</b> apt_header_field.h:49</div></div>
<div class="ttc" id="structapt__header__field__t_html_a10edcdff2a97aeb597ef6ab34766f7b0"><div class="ttname"><a href="structapt__header__field__t.html#a10edcdff2a97aeb597ef6ab34766f7b0">apt_header_field_t::value</a></div><div class="ttdeci">apt_str_t value</div><div class="ttdef"><b>Definition:</b> apt_header_field.h:46</div></div>
<div class="ttc" id="apt__string_8h_html"><div class="ttname"><a href="apt__string_8h.html">apt_string.h</a></div><div class="ttdoc">String Representation. </div></div>
<div class="ttc" id="apt__header__field_8h_html_a635afa377b6916cb81aa0ab2b7d5dffd"><div class="ttname"><a href="apt__header__field_8h.html#a635afa377b6916cb81aa0ab2b7d5dffd">apt_header_section_field_add</a></div><div class="ttdeci">apt_bool_t apt_header_section_field_add(apt_header_section_t *header, apt_header_field_t *header_field)</div></div>
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